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We look forward to seeing everyone at Acadecon at the Dayton Convention Center 11/13 – 11/15, 2026!!
We look forward to seeing everyone at Acadecon at the Dayton Convention Center 11/13 – 11/15, 2026!!
Gem-Knight Master Diamond (Quarter Century Secret Rare) (RA04-EN178) [Quarter Century Stampede]

Gem-Knight Master Diamond (Quarter Century Secret Rare) (RA04-EN178) [Quarter Century Stampede]

by Konami
Sold out
$2.08 - $3.47
$3.47
$2.08 - $3.47
$3.47
Set: Quarter Century Stampede
Card type: Fusion/Effect Monster
Rarity: Quarter Century Secret Rare
3 "Gem-Knight" monstersMust first be Fusion Summoned. This card gains 100 ATK for each "Gem-" monster in your Graveyard. Once per turn: You can banish 1 Level 7 or lower "Gem-Knight" Fusion Monster from your Graveyard; until the End Phase, this card's name becomes that monster's, and replace this effect with that monster's original effects.
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